meanwhile, also worth mentioning that, after the sell-off we got on italian debt, where mario monti said he would resign over the weekend, today italy successfully went through an auction at the one-year level of debt. and you can see where people have viewed monday's sell-off as a huge opportunity. so the yields are heading down on the ten-year. just before i give you back to carl, i wanted to hand you a piece of research from goldman sachs. they have looked at what the eurozone crisis cost america in terms of growth. at the beginning of the year, they suggested they could knock 1% off potential gdp. and now they say they knocked three-quarters of a percent off growth here. half a percent was due to a general tightening of financial conditions. it's a very complicated set of calculations to get to that, but they have. half a percent of american growth is a result of weaker exports to europe. and the final thing that i think is very interesting. they say there's been a negligible impact on america due to what banks might be doing here. in other words, the european banks in new york, in b